CN204319389U - A kind of two-chamber enemator with air bag - Google Patents
A kind of two-chamber enemator with air bag Download PDFInfo
- Publication number
- CN204319389U CN204319389U CN201420801986.8U CN201420801986U CN204319389U CN 204319389 U CN204319389 U CN 204319389U CN 201420801986 U CN201420801986 U CN 201420801986U CN 204319389 U CN204319389 U CN 204319389U
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- CN
- China
- Prior art keywords
- feed tube
- air bag
- enemator
- chamber
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of two-chamber enemator with air bag, comprise feed tube, the front end face of described feed tube is provided with opening, the front end side wall of described feed tube is provided with the insecticide-spraying hole of a circle annular spread, the outside, front end of described feed tube is also enclosed with close to insecticide-spraying hole and is positioned at the air bag on rear side of insecticide-spraying hole, and the rear end of described feed tube is provided with syringe adapter, also comprises air inlet pipe, described air inlet pipe is positioned on the lateral wall of feed tube, and the front end of described air inlet pipe is connected to air bag.Can avoid outer cunning during the two-chamber enemator coloclysis of band air bag of the present utility model, avoid medicinal liquid to outflow and cause waste, and the pathological changes of whole intestinal wall surrounding can be made all to spray medicinal liquid, result of use is good.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of two-chamber enemator with air bag.
Background technology
The patient of ulcerative colitis will carry out enema treatment often, medicine is poured in patient's intestinal by enema bag, the enema bag used clinically is at present a kind of device being similar to transfusion device, and what insert patient's anus is the demountable anal canal be connected with enema bag.But for the patient of ulcerative colitis, because each consumption of enema is few, if use enema bag coloclysis, due to gravity and pressure effect, a lot of medicinal liquid can be remained in pipeline.So, nurse commonly uses 50ml syringe and connects a sputum aspirator tube to patient's coloclysis clinically, but because sputum aspirator tube is not only thin but also long, and interface and syringe do not mate again, so each nurse will cut sputum tube joint, ability and syringe coupling, because sputum aspirator tube is not only thin but also long, so also compare effort during nurse's medicine injection.In addition, because there is an opening sputum aspirator tube front end, respectively there is an opening side, so can not cover whole diseased region when medicinal liquid is released, and the intestinal pathological changes of ulcerative colitis patients is diffusivity distribution.
In addition, when coloclysis because the reason of pressure and enterokinesia, enema tube often can cunning outward, and nurse must fixes by a hands, has some patients due to Sphincter ani chalasia simultaneously, and medicinal liquid is understood coloclysis limit, limit and outbound flowed, and does not only reach effect and also wastes medicinal liquid.
Utility model content
The purpose of this utility model is to provide a kind of two-chamber enemator with air bag, can avoid outer cunning during coloclysis, and avoid medicinal liquid to outflow and cause waste, and the pathological changes of whole intestinal wall surrounding can be made all to spray medicinal liquid, result of use is good.
For achieving the above object, this utility model provides a kind of two-chamber enemator with air bag, comprise feed tube, the front end face of described feed tube is provided with opening, the front end side wall of described feed tube is provided with the insecticide-spraying hole of a circle annular spread, the outside, front end of described feed tube is also enclosed with close to insecticide-spraying hole and is positioned at the air bag on rear side of insecticide-spraying hole, the rear end of described feed tube is provided with syringe adapter, also comprise air inlet pipe, described air inlet pipe is positioned on the lateral wall of feed tube, and the front end of described air inlet pipe is connected to air bag.
As further improvement of the utility model, described syringe adapter is provided with female thread.
Further improve as of the present utility model, described syringe adapter is provided with to be renovated.
Further improve as of the present utility model, described feed tube and air inlet pipe are made by clear PVC material.
Further improve as of the present utility model, described feed tube outer wall is provided with scale.
Compared with prior art, the beneficial effect of the two-chamber enemator of band air bag of the present utility model is as follows:
(1) adopt the insecticide-spraying hole of annular can be convenient to the sprinkling of when medicinal liquid enters intestinal 360 degree, make the pathological changes of whole intestinal wall surrounding all evenly spray medicinal liquid, result of use is good; Adopt air bag, not only can play fixation, during coloclysis, outer cunning can be avoided, and when injecting medicinal liquid, air bag can also be blocked medicinal liquid and prevent outflow.
(2) syringe adapter is provided with female thread, can increase the compatible degree between syringe, prevents from because fixing bad generation syringe is separated with syringe adapter causing spattering outside medicine during nurse's injection.
(3) syringe adapter is provided with and renovates, thus conveniently again aspirates.
(4) feed tube and air inlet pipe are made by clear PVC material, thus with low cost, and can conveniently when injecting liquid medicine observe.
(5) feed tube outer wall is provided with scale, thus can grasp the insertion depth of feed tube flexibly.
By following description also by reference to the accompanying drawings, this utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the two-chamber enemator of band air bag of the present utility model.
Detailed description of the invention
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
Please refer to Fig. 1, the two-chamber enemator of described band air bag comprises feed tube 1 and air inlet pipe 2, and described feed tube 1 and air inlet pipe 2 are made by clear PVC material.The front end face of described feed tube 1 is provided with opening 11, and the front end side wall of described feed tube 1 is provided with the insecticide-spraying hole 12 of a circle annular spread, and be convenient to the sprinkling of when medicinal liquid enters intestinal 360 degree, the pathological changes of whole intestinal wall surrounding all sprays medicinal liquid.The outside, front end of described feed tube 1 is also enclosed with close to insecticide-spraying hole 12 and is positioned at the air bag 13 on rear side of insecticide-spraying hole 12.The rear end of described feed tube 1 is provided with syringe adapter 14, to coincide with 50ml syringe.Described syringe adapter 14 is provided with female thread, syringe nipple place is also designed to screw thread form, thus the compatible degree that can increase between syringe and syringe adapter 14, prevent from because fixing bad generation syringe is separated with syringe adapter 14 causing spattering outside medicine during nurse's injection.Described syringe adapter 14 is provided with renovates 15, sometimes needs clinically to inject the medicinal liquid of more than 50ml, very conveniently again aspirates.Described feed tube 1 outer wall is provided with scale 16, thus can grasp the insertion depth of feed tube 1 flexibly.
The lateral wall that described air inlet pipe 2 is positioned at feed tube 1 is integrally formed formula structure with feed tube 1, and the front end of described air inlet pipe 2 is connected to air bag 13, and the rear end of described air inlet pipe 2 is connected with an automatic airtight formula joint.
During use, after feed tube 1 is inserted into assigned address, by air inlet pipe 2, air bag 13 is begun to fight fixing, medicinal liquid is injected again toward feed tube 1, by insecticide-spraying hole 12 and opening 11 to the pathological changes spray liquid of whole intestinal wall surrounding, injecting the process of medicinal liquid, air bag 13 not only plays fixation but also play the effect of blocking medicinal liquid outflow.
More than in conjunction with most preferred embodiment, this utility model is described, but this utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (5)
1. the two-chamber enemator with air bag, comprise feed tube, the front end face of described feed tube is provided with opening, it is characterized in that: the front end side wall of described feed tube is provided with the insecticide-spraying hole of a circle annular spread, the outside, front end of described feed tube is also enclosed with close to insecticide-spraying hole and is positioned at the air bag on rear side of insecticide-spraying hole, and the rear end of described feed tube is provided with syringe adapter, also comprises air inlet pipe, described air inlet pipe is positioned on the lateral wall of feed tube, and the front end of described air inlet pipe is connected to air bag.
2. the two-chamber enemator of band air bag as claimed in claim 1, is characterized in that: described syringe adapter is provided with female thread.
3. the two-chamber enemator of band air bag as claimed in claim 2, is characterized in that: described syringe adapter is provided with to be renovated.
4. the two-chamber enemator of the band air bag as described in any one of claims 1 to 3, is characterized in that: described feed tube and air inlet pipe are made by clear PVC material.
5. the two-chamber enemator of band air bag as claimed in claim 4, is characterized in that: described feed tube outer wall is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801986.8U CN204319389U (en) | 2014-12-16 | 2014-12-16 | A kind of two-chamber enemator with air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801986.8U CN204319389U (en) | 2014-12-16 | 2014-12-16 | A kind of two-chamber enemator with air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319389U true CN204319389U (en) | 2015-05-13 |
Family
ID=53155796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420801986.8U Expired - Fee Related CN204319389U (en) | 2014-12-16 | 2014-12-16 | A kind of two-chamber enemator with air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854154A (en) * | 2016-03-16 | 2016-08-17 | 李高嵩 | Self-creeping type nasal gastrointestinal catheter |
-
2014
- 2014-12-16 CN CN201420801986.8U patent/CN204319389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854154A (en) * | 2016-03-16 | 2016-08-17 | 李高嵩 | Self-creeping type nasal gastrointestinal catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171216 |